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Vishay IHLP4040DZER3R3M8A Automotive Shielded Inductor

The IHLP-4040DZ-8A is a high-temperature shielded inductor designed for automotive and power management applications. It operates efficiently at temperatures up to 180°C, providing excellent energy storage and low DCR. Its compact size and low buzz noise make it suitable for filtering and noise suppression in engine control units, LED drivers, and motor drives. With AEC-Q200 qualification, this inductor ensures high reliability and durability in demanding environments, offering optimal performance in high-frequency DC/DC power circuits.

Authorized Distributors
Source:DigiKey
Part No:IHLP4040DZER3R3M8A
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.81556
Buy/RFQ:
Part No:IHLP4040DZER3R3M8A
Stock:641
Inv Date:06-10-2026
Price: Unit price: $1.25
Buy/RFQ:
Part No:IHLP4040DZER3R3M8A
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.565
Buy/RFQ:

Vishay IHLP4040DZER3R3M8A Automotive Shielded Inductor Specifications:

  • Inductance: 4.7 µH ±20%
  • Package Code: DZ
  • Series: IHLP-4040
  • Operating Temperature Range: -55°C to +180°C
  • Maximum DCR: 25.0 mΩ at 25°C
  • Saturation Current: 30.0 A (typical), 28.5 A (max)
  • SRF: up to 72.4 MHz
  • Material: Shielded construction for noise reduction
  • Dimensions: 0.400 x 0.400 inches (10.16 x 10.16 mm)
  • RoHS Compliant, Halogen-Free
  • Designed for high transient current spikes
  • Applications: Engine control units, LED drivers, noise suppression in motors

Buy the Vishay Series IHLP Automotive Inductors: IHLP-4040DZ-8A

Experience the high-performance and reliable operation of the Vishay IHLP-4040DZ-8A automotive inductor. Engineered for high temperature up to 180°C, it offers excellent DC/DC energy storage, low DCR, and effective noise suppression for engine control units, LED drivers, and motor applications. Its shielded design ensures minimal buzz noise and high RF performance, meeting AEC-Q200 standards for automotive reliability. Perfect for demanding circuits requiring compact size, durability, and efficiency, this inductor enhances system stability and long-term operation when bought online.

Get Vishay IHLP-4040DZ-8A today—built for precision and long-lasting durability in automotive and power management systems.

Frequently Asked Questions

Where can I buy Vishay IHLP4040DZER3R3M8A?

You can click on the BUY or RFQ button to purchase IHLP4040DZER3R3M8A from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IHLP4040DZER3R3M8A?

You can download the IHLP4040DZER3R3M8A datasheet or visit the Vishay website for support.

Who is the manufacturer of IHLP4040DZER3R3M8A?

Vishay

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